Allie Wilson runs the first heat of the women's 800 meters at the 2023 USATF Outdoor Championships at Hayward Field.
Sha'Carri Richardson competed in the women's 100 meters at the 2023 USATF outdoor championships but did not advance to the next round.
Heather MacLean finished third at the 2020 U.S. Olympic Trials in Eugene, Oregon.
Allyson Felix prepares to begin the women's 400 meters at Hayward Field during the 2023 USATF Outdoor Championships.
Rosaline Effiong grins after participating in the women's 400 meters at the 2023 USATF outdoor championships.